S25FL256LAGMFI000

Introduction

S25FL256LAGMFI000 is a 256Mbit (32Mbyte) Serial Flash device that combines the industry’s highest performance, lowest power, and smallest size. It has an operational voltage range from 2.3 to 3.6V, and boasts an industry leading random read speed performance of 200MHz, 100MHz and 50MHz compliant with standard SPI, Dual/Quad SPI and HyperBus™ Interface, respectively.

Application Field

S25FL256LAGMFI000 is widely applied in mobile phones, smart phones and tablet PCs, digital TV, digital cameras, ATMs, point of sale (POS) terminals, industrial automation and control, medical applications, automotive and transportation systems. The S25F has become an ideal choice for embedded systems applications with its tremendous performance. Its extreme small size and low power consumption further adds to its popularity in the market.

Working Principle

S25FL256LAGMFI000 utilizes advanced Flash technologies such as high-density cell structure, ultra-low power consumption and a read-only immunity feature that reduces unexpected coupling noise. Its ‘read only’ memory blocks protect important data such as boot codes, application codes or data tables. The device is further designed to minimize disturbances with signals including clock and data protection.

The device operates with a voltage range of 2.3V-3.6V, and can be interchanged with different SPI and HyperBus™ interface modes with clock speeds of up to 50MHz–150MHz., allowing fast operation through high speed burst transfer. It has a variable-length extended address register, throttled write latency timer, user-configurable burst mode, programmable OTP array, various erase and program control options, and fail safe power fail protection.

S25FL256LAGMFI000 also has a wide temperature range from -40°C to +85°C, and its advanced error-solution features make it well-suited for use as a primary Flash in a wide range of embedded systems applications.

Conclusion

The S25FL256LAGMFI000 is an ideal choice for many embedded systems applications. Its wide application range and low power consumption are making it the preferred choice for many memory applications. The device has advanced technologies such as high-density cell structure, ultra-low power consumption, read-only immunity feature, variable-length extended address register, throttled write latency timer, user-configurable burst mode, and various erase and program control options, all of which make it a very reliable and versatile memory device in many applications.